Nonlinear 'Rainbow' trapping effect for broadband third-harmonic generation

Zheming Xin, Yongkang Gao, Qiaoqiang Gan, Filbert J. Bartoli

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We studied a plasmonic graded grating structure that can simultaneously generate third harmonic ultraviolet light of different wavelengths at different positions along the grating. Such broadband discrete ultraviolet generation is achieved through surface dispersion engineering. © 2012 IEEE.
Original languageEnglish (US)
Title of host publication2012 IEEE Photonics Conference, IPC 2012
Number of pages2
StatePublished - Dec 1 2012
Externally publishedYes


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